Cooling system
This is a genuine intercooler assembly (OE:1119010-H0100) for Dongfeng GX&KX trucks, optimizing turbocharged engine performance via efficient air cooling. It fits all Dongfeng GX&KX models perfectly, made of aluminum alloy (Dongfeng-certified). Tests confirm it reduces intake air temperature by 50℃, with 100,000+ km service life. Its bolt-on design aligns with factory mounts, enabling 40-minute installation to restore engine efficiency.
Product Attributes
| Attribute | Details |
| OE Number | 1119010-H0100 |
| Compatible Models | Dongfeng GX&KX |
| Material | High-purity aluminum alloy |
| Color | Metallic silver |
| Installation Method | Bolt-on (engine bay factory mounts) |
| Brand | Dongfeng (Genuine Original) |
| Cooling Efficiency | Reduces intake air temp by 50℃ |
| Corrosion Resistance | Anti-oxidation aluminum coating |
| Service Life | 100,000+ km |
| Application | Turbocharged engine air cooling system |
PRODUCT DESCRIPTION
High-Efficiency Cooling & Aluminum Durability
This intercooler assembly (OE:1119010-H0100) follows Dongfeng’s genuine standards, featuring high-purity aluminum fins (maximizes heat dissipation) and a seamless welded core (prevents air leakage). Its optimized airflow design boosts turbo efficiency by 15%—unlike aftermarket units with restricted flow. The anti-oxidation coating resists road salt/corrosion, making it ideal for long-haul transport in coastal/humid regions.
Engine Performance & Aftermarket Intercooler Flaws
It is 100% compatible with Dongfeng GX&KX’s turbo system (cross-check OE 1119010-H0100 for fitment). The intercooler solves pain points: low-efficiency aftermarket units (causing engine overheating), leaky welds (losing turbo pressure), and short service lives (needing frequent replacement). It reduces engine-related downtime by 70% for fleets, protecting turbo components from damage.
Factory-Certified Performance & Reliability
As a critical engine component, this assembly meets GB/T 21404-2008 intercooler standards (third-party verified). Fleet test data shows it maintains 95% cooling efficiency after 100,000+ km. The aluminum alloy core withstands -40℃ to 120℃ temperature extremes, ensuring performance in all climates.
Trusted Supplier & Fleet Support
We are a direct Dongfeng genuine parts exporter with global shipping experience. The intercooler is packaged in shock-proof crates to protect fins. We offer a 12-month warranty against leakage, and our 24/7 team provides installation guidance. Contact us for bulk pricing—we deliver globally to keep your Dongfeng GX&KX fleet’s engines efficient.
TECHNICAL SUPPORT
1. Accessories selection consultation
- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.
The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).
2. Customized development support
We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.
3. Training and Technical materials
Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".
4. Quality Traceability and Improvement
Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.
AFTER-SALES AND LOGISTICS SUPPORT
After-sales service
Quality Assurance Policy
-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.
- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.
Return and Exchange Process
-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.
Logistics support
Warehouse Layout
-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).
Emergency Logistics Plan
-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).
Packaging Optimization
-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.
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